baber/WOPTO huggingface dataset:
Patent JP-2020194664-A (JP)
Title: Method for manufacturing separator material for fuel cell
Inventor: IKEDA KOTARO
IPC: H01M8/0206
Filed: 2019-05-27
Abstract: To provide a method for manufacturing a separator material for a fuel cell which can obtain a separator material for a fuel cell having excellent conductivity.SOLUTION: A method for manufacturing a separator material for a fuel cell which includes a surface layer containing a titanium oxide layer and carbon particles dispersed in the titanium oxide layer on a titanium base material includes: a nitrogen concentration reduction treatment step of reducing the nitrogen concentration on the surface of the titanium base material to 2.0 atom% or less; a coating step of coating the surface of the titanium base material with carbon particles; and an oxidation treatment step of heat-treating the titanium base material in an oxidizing atmosphere to form the titanium oxide layer.SELECTED DRAWING: Figure 1
Patent JP-2020195227-A (JP)
Title: display
Inventor: HATORI MAKOTO
IPC: H02K35/02
Filed: 2019-05-29
Abstract: To provide a display that attaches a display to a person's limbs, moves a first magnet, generates an induced current in a first coil, and lights a light emitting diode.SOLUTION: A first coil 5 on the outer circumference of a pipe 6 having a first magnet 3 is attached to a case 10, a wire 13 is connected to the first magnet 3, and the end of the wire 13 and the end of a pendulum 17 are connected to each other. A magnetic material 9 is attached to the case 10, the first magnet 3 is attracted and brought close to the case 10, and a display 1 having two light emitting diodes having different polarities is attached to a person's ankle. When a person moves to stop the case 10, the pendulum 17 moves and pulls the wire 13, and the inertial force of the first magnet 3 and the pendulum 17 exceeds the attractive force of the first magnet 3 and the magnetic body 9, the first magnet 3 passes through the first coil 5 to generate an induced current and light the two light emitting diodes.SELECTED DRAWING: Figure 3
Patent JP-2019193636-A (JP)
Title: Control of bioreactor processes
Inventor: CHRISTOPHE COLLET
IPC: C12M1/34
Filed: 2019-05-29
Abstract: To provide processes, as well as associated systems and computer program (software) products for the biological conversion of CO into desired end products such as ethanol.SOLUTION: The control methodologies used for these processes can advantageously result in a reduced time required for a batch operation or other initial operating period, prior to achieving a continuous operation, which may be demarcated either by the addition of fresh culture medium at a defined flow rate or by another process initiation target. The control methodologies may alternatively, or in combination, improve a process performance parameter, such as productivity of the desired end product or bacterial growth rate, during ten batch operations or other initial operating period.SELECTED DRAWING: Figure 1
Patent JP-2020191845-A (JP)
Title: combine
Inventor: IIIZUMI KIYOSHI
IPC: A01D61/00
Filed: 2019-05-30
Abstract: To provide a combine in which a belt of a normal rotation drive unit of a feeder house of a reaping pretreatment unit can be easily replaced.SOLUTION: A combine comprises a first rotary shaft 22 which extends in a lateral direction on a rear part of a lateral wall of a feeder house. On a left end of the first rotary shaft 22, a first pulley 22E, to which normal rotation for moving a slat for transporting grain culm to a rear side from a front side, is transmitted, is supported. On a right end part of the first rotary shaft 22, a first gear 22A, to which reverse rotation for moving the slat from the rear side to the front side is transmitted, is supported. A second pulley 14A is supported on a right end of a first counter shaft 14, and a third pulley 14E for transmitting rotation to the first pulley 22E is supported on a left end of the first counter shaft 14, and between the second pulley 14A and the third pulley 14E on the first counter shaft 14, there are supported fourth pulleys 14B, 14C, 14D for transmitting rotation transmitted to the first counter shaft 14, and a first belt 24 is wound around the third pulley 14E and the first pulley 22E.SELECTED DRAWING: Figure 3
Patent JP-2020198156-A (JP)
Title: Lever type connector
Inventor: SAWAIRI KAORU
IPC: H01R13/629
Filed: 2019-05-31
Abstract: To provide a lever type connector capable of improving the operability of releasing operation.SOLUTION: A lever type connector 1 includes a housing 2 that has an opening portion 2b and holds a terminal, a cover 3 that has an opposing portion 32 opposite to the opening portion, and a lever 4 that has a body 40 supported by the housing so as to relatively rotate with respect to the housing, an engagement projection 43 projecting out from the body to the inner side in a radial direction of the relative rotations, and a release operating portion 44 provided adjacent to the engagement projection. The opposing portion has a locking portion 33 that projects out toward the opposite side to the opening portion, and locks the engagement projection, and the release operating portion projects out from the body in a rotating direction R2 of the relative rotations, and opposes to the locking portion in the radial direction while the engagement projection is locked by the locking portion. The release operating portion is pressed against the locking portion to relatively move the engagement projection and the locking portion in directions Y1 and Y2 opposite to each other in the radial direction.SELECTED DRAWING: Figure 15
Patent JP-2020196329-A (JP)
Title: Blocking control system and control method for the same
Inventor: KIZU TAKESHI
IPC: B61L25/02
Filed: 2019-06-03
Abstract: To provide a blocking control system and a control method for the same for automatically and safely restoring a normal state from an un-stationary state without a labor payment, even if there is a difference between a detected result of truck position before un-stationary state and a present truck position.SOLUTION: A blocking control system of this invention is characteristic of comprising: a head-on collision preventive sensor installed on a forward side of traveling of a truck and detecting an obstacle on the forward side of traveling of the truck; a rear end collision preventive sensor installed on a rear side of traveling of the truck and detecting an obstacle on the rear side of traveling of the truck; and a supervising control board. The supervising control board repetitively executes a process until every truck position is detected with position detecting tags. In the process, when restoring a normal state from an un-stationary state, at least a truck of plural trucks is made to travel, and in response to detecting an obstacle by the head-on collision preventive sensor installed on the truck in a traveling state, the truck is made to stop, and in response to detecting an obstacle by the rear end collision preventive sensor installed on a truck in a stop state, the truck is made to travel.SELECTED DRAWING: Figure 1
Patent JP-2019163324-A (JP)
Title: Treatment of b-cell malignancies by combination of jak and pi3k inhibitors
Inventor: PEGGY A SCHERLE
IPC: A61P43/00
Filed: 2019-06-04
Abstract: To provide methods of treating myelofibrosis using a combination of inhibitors of JAK1 and/or JAK2 and inhibitors of PI3Kδ.SOLUTION: There is provided a pharmaceutical composition comprising an inhibitor of PI3Kδ that is 4-{3-[1-(4-Amino-3-methyl-1H-pyrazolo[3,4-d]pyrimidine-1-yl)ethyl]-5-chloro-2-ethoxy-6-fluorophenyl}pyrrolidine-2-one or a pharmaceutically acceptable salt thereof, for use in the treatment of myelofibrosis in a patient in need of treatment of myelofibrosis, in combination with a pharmaceutical composition comprising an inhibitor of JAK1/2 that is (3R)-3-cyclopentyl-3-[4-(7H-pyrrolo[2,3-d]pyrimidine-4-yl)-1H-pyrazole-1-yl]propanenitrile or a pharmaceutically acceptable salt thereof.SELECTED DRAWING: None
Patent JP-2020199518-A (JP)
Title: Aberration check method
Inventor: OMACHI OSAMU
IPC: B23K26/00
Filed: 2019-06-07
Abstract: To provide an aberration check method by which an aberration caused by an optical system of a laser beam emission unit can easily be checked.SOLUTION: An aberration check method for checking an aberration caused by an optical system of a laser beam emission unit that emits a laser beam having a wavelength absorbed by a work piece, includes: forming a first groove having an area narrower than those at both ends thereof by positioning part of the optical system at a position of a predetermined height and relatively moving a first work piece including an inclined upper surface and the part of the optical system in a first direction; forming a second groove having an area narrower than those at both ends thereof by positioning part of the optical system at a position of a predetermined height and relatively moving a second work piece including an inclined upper surface and the part of the optical system in a second direction perpendicular to the first direction; and specifying, based on the width of the first groove, the first area where the laser beam is condensed most on the upper surface of the first work piece, and specifying, based on the width of the second groove, the second area where the laser beam is condensed most on the upper surface of the second work pieces.SELECTED DRAWING: Figure 3
Patent JP-2019141744-A (JP)
Title: Game machine
Inventor: KAMIMURA TAKAHIRO
IPC: A63F7/02
Filed: 2019-06-11
Abstract: To provide a game machine capable of suppressing a fraud.SOLUTION: The game machine includes: a sound output part capable of outputting a sound; a cover body for covering the back side of the sound output part; and signal output means for outputting a first signal to the sound output part for outputting the sound. An interconnect line for electrically connecting the signal output means and the sound output part is laid through the cover body from the sound output part to the outside of the cover body. When a determination result by determination means for determining a second signal to be output by light reception means that is disposed inside the cover body and can output the second signal on the basis of reception of the light, is a specific determination result, an abnormal signal representing abnormality is output from output means.SELECTED DRAWING: Figure 1
Patent JP-2020037382-A (JP)
Title: Air bag device
Inventor: ISHIGAKI RYOTA
IPC: B60R21/2338
Filed: 2019-06-11
Abstract: To provide an air bag device that can efficiently suppress an injury value of an occupant in an emergency situation.SOLUTION: A representative configuration of an air bag device 100 according to the present invention comprises: an inflator 112, installed in a vehicle, which can supply gas; an air bag cushion 104 that inflates and expands toward a front side of a seating position of an occupant in the vehicle by gas; and at least one inner tether 116, one end 122 of which is connected to the seating position side inside the air bag cushion 104 and the other end 124 of which is connected to the front side of the vehicle inside the air bag cushion 104. At a center at the seating position side in the air bag cushion 104 is formed a concave part 114 concaved by being pulled by the inner tether 116.SELECTED DRAWING: Figure 2
Patent JP-2020202107-A (JP)
Title: housing
Inventor: ISHIKAWA YOSHINORI
IPC: H01R13/52
Filed: 2019-06-11
Abstract: To provide a housing capable of maintaining excellent sealability with a mating housing.SOLUTION: A female housing 15 comprises: a housing body 51; a sealing member 98 which is attached to a fitting protrusion 53 of the housing body 51 so as to seal a portion between a hood part 21 of a male housing 13 and the housing body; and a lock arm 55 which extends from an outer peripheral surface of the housing body 51 to a side fitted to the male housing 13, and which is provided with a cantilevered elastic arm part 71 having a locking part 79 that is locked to or unlocked from a locking protrusion 23 formed on the male housing 13. On an outer surface of the housing body 51, there is formed a protection wall 87 which is integrally provided at the root of the elastic arm part 71. The protection wall 87 is provided along the width direction of the housing body 51 at a position which faces, when the fitting protrusion 53 of the housing body 51 is fitted to the hood part 21, a gap G between the housing body 51 and the hood part 21.SELECTED DRAWING: Figure 8
Patent JP-2020204592-A (JP)
Title: Timepiece
Inventor: BABA NORIMITSU
IPC: G04G19/00
Filed: 2019-06-19
Abstract: To provide a timepiece easy to build.SOLUTION: The timepiece includes: a case; a resin substrate with a surface; a power generation unit including a first electrode, a first semiconductor layer, and a second electrode deposited on the surface in that order; a first antenna part, having a third electrode arranged in a position of the surface which does not overlap with the power generation unit in planer view taken from a direction perpendicular to the surface; a protective layer covering the first antenna unit and the power generation unit; and a solar battery in the case.SELECTED DRAWING: Figure 6
Patent JP-2021001752-A (JP)
Title: Distance detection system
Inventor: SANADA YUKI
IPC: G01S17/10
Filed: 2019-06-20
Abstract: To further suppress mutual interference between detection devices even when the number of processing times is small.SOLUTION: A plurality of detection devices 1 includes: a light projection section 102 which projects light onto a detection region; an image sensor having a plurality of light receiving elements; a voltage detection section which can detect voltages corresponding to incident light in four phases different from the reference light projection period for each light receiving element and can detect at least two of the voltages in one light projection period; a distance calculation section 107 which calculates the distance to an object 2 existing in the detection region by a TOF method for each light receiving position where the light receiving element is located based on the detection result by the voltage detection section; and an object position calculation section 108 which calculates a position of the object 2 based on the distance for each light receiving position calculated by the distance calculation section 107. For the detection devices 1, their light projection periods by the light projection section 102 are shifted from each other by a fixed value which is a period shorter than the reference light projection period. The voltage detection section does not detect the voltage during a fixed value period of the light projection period by the light projection section 102.SELECTED DRAWING: Figure 2
Patent JP-2021004713-A (JP)
Title: Geothermal heat exchanging segment and geothermal heat exchanging device
Inventor: MINEZAKI AKIHIRO
IPC: F24T10/10
Filed: 2019-06-27
Abstract: To efficiently exchange and use geothermal heat at low costs.SOLUTION: A geothermal heat exchanging segment 2 is a five-surface metallic frame having a housing 6 equipped with a pair of main girders 3, a pair of joint plates 4, and a skin plate at an outer periphery side. A casing pipe 8 is installed between the opposite main girder plates 3 in the housing 6. The casing pipe 8 has a protrusion-shaped tenon 8a provided at one end portion, and a recess-shaped mortise 8b provided at the other end portion, and can be coupled to the casing pipe 8 of another segment 2. In the casing pipe 8, a tubular heat exchanger 15 in which a heat medium for heat exchange is circulates can be installed. A geothermal heat exchanging device 1 coupling segment rings 14 coupling the plurality of segments 2 at upper and lower sides is embedded in a stratum with high underground heat, and ground heat is collected from the segments 2 through the heat exchanger 15 of the casing pipe 8 by the heat medium.SELECTED DRAWING: Figure 5
Patent JP-2021003521-A (JP)
Title: Learning device, rehabilitation support system, method, program, and learned model
Inventor: OTSUKI MASAHISA
IPC: A61H1/02
Filed: 2019-06-27
Abstract: To provide a learning device, etc. for generating a learning model capable of predicting a change in set parameters for improving a training result when a trainee executes rehabilitation by using a rehabilitation support system.SOLUTION: A learning part of a learning device generates the following learning model. Namely, this learning model is a model for inputting rehabilitation data for each predetermined period on the rehabilitation that a trainee executes by using a rehabilitation support system, and predicting a change in set parameters. The set parameters are set parameters in the rehabilitation support system when the trainee executes the rehabilitation. The rehabilitation data at least includes index data including at least one of the trainee's symptom, physical ability, and degree of recovery, trainee data indicating characteristics of the trainee, and training data including the set parameters. The learning part generates the learning model with the data until the index data reaches a predetermined target level as teacher data.SELECTED DRAWING: Figure 5
Patent JP-2021006738-A (JP)
Title: Assembling structure
Inventor: SAWADA NAOHIRO
IPC: B60R7/04
Filed: 2019-06-28
Abstract: To realize an assembling structure for assembling a first member and a second member, in a form of being excellent in assembling workability, and being suppressed in the looseness.SOLUTION: A console bracket 3 has a screw part 30 projecting in a predetermined direction. A console body 2 has an insertion hole 20H for the screw part 30. A fixing member 5 is inserted from a projection tip side of the screw part 30 inserted into the insertion hole 20H, and is prevented from slipping off in a form of being locked to the screw part 30, and is slightly pushed back in a direction opposite to an insertion direction from an insertion state to a slip-off preventing state. The console body 2 is retained in a position fixed state of pressing the console bracket 3 with the fixing member 5 by performing the retightening operation of rotating in a screw tightening direction R of the screw part 30 to the pushed-back fixing member 5, and eliminating pushing back. Due to that the console body 2 has an up-grade slope part 25 to which a slide part 55 slides in the retightening operation, a rotation operation quantity of the retightening operation is reduced.SELECTED DRAWING: Figure 19
Patent JP-2021007979-A (JP)
Title: Soldering jig and method
Inventor: AOKI JUN
IPC: B23K3/00
Filed: 2019-07-03
Abstract: To provide a soldering jig which can increase the degree of adhesion between copper plates without pressing the copper plates with hands, and further can avoid the risk of burns from torches and burners.SOLUTION: A quadrilateral tabular body part 11 has an outer frame part 12 which is formed on an outer side of the body part 11, and an inner frame part 13 which is formed on an inner side of the body part 11. A part of the outer frame part 12 is mounted on only a lower copper plate of two copper plates, and the whole of the inner frame part 13 is mounted on an upper copper plate of two copper plates. The weight of the body part 11 causes a warp part at an end part of the upper copper plate. The warp part of the end part of the upper copper plate is exposed to an end part 15 formed between the outer frame part 12 and the inner frame part 13, and soldering work can be performed on the exposed warp part.SELECTED DRAWING: Figure 1
Patent JP-2021015685-A (JP)
Title: Valve device
Inventor: SATO KEISUKE
IPC: H01J37/18
Filed: 2019-07-10
Abstract: To provide a valve device provided in a charged particle beam device, in which a seal member can be protected from scattered radiation due to charged particle beams.SOLUTION: A valve head 36 includes a seal body 60 sealing a hole 28A in the forward state of the valve head. The seal body 60 includes a seal member 64 comprising an O ring. The valve head 36 is housed in a housing body 32 in the retreat state of the valve head 36. The housing body 32 has a cover 38 and a lid 40. The lid 40 performs an open-and-close motion by the back-and-forth motion of the valve head 36.SELECTED DRAWING: Figure 2
Patent JP-2021015450-A (JP)
Title: Ticket vending machine
Inventor: YOSHIKAWA AKIKO
IPC: G07G1/12
Filed: 2019-07-11
Abstract: To provide a ticket vending machine capable of reducing the operation time by a customer.SOLUTION: A ticket vending machine 1 includes reception means (a mobile terminal processor 25 and a communication unit 47) for receiving purchase schedule information on a commodity or a service to be purchased and a non-cash payment method from a mobile terminal 100 or a communication line. The ticket vending machine 1 includes control means (such as a CPU 41 that executes steps 3 to 8) for displaying the non-cash payment method and the purchase schedule information when the purchase scheduled information is received by the reception means.SELECTED DRAWING: Figure 11
Patent JP-2021014549-A (JP)
Title: Thermoplastic resin composition for laser direct structuring and molded article
Inventor: SANO JIRO
IPC: C23C18/38
Filed: 2019-07-16
Abstract: To provide a thermoplastic resin composition for laser direct structuring and a molded article having excellent plating property and low dielectric characteristics.SOLUTION: There is provided a thermoplastic resin composition comprising a cyclic polyolefin (A) and a laser direct structuring additive (B), wherein the cyclic polyolefin (A) is composed of a hydrogenated block copolymer which is a hydrogenation product of a block copolymer containing at least one aromatic vinyl monomer unit and at least one conjugated diene monomer unit, the hydrogenated block copolymer has a hydrogenated aromatic vinyl polymer block unit which is a hydrogenation product of a polymer block composed of an aromatic vinyl monomer unit and a hydrogenated conjugated diene polymer block unit which is a hydrogenation product of a polymer block composed of a conjugated diene polymer unit and the hydrogenated block copolymer has at least two hydrogenated aromatic vinyl polymer block units and at least one hydrogenated conjugated diene polymer block unit.SELECTED DRAWING: None
Patent JP-2021016813-A (JP)
Title: Oxygen gas supply apparatus and sewage treatment system
Inventor: MURAYAMA HIROTOSHI
IPC: H01M8/0656
Filed: 2019-07-18
Abstract: To provide an oxygen gas supply apparatus and a sewage treatment system capable of reducing power consumption.SOLUTION: An oxygen gas supply apparatus 1 includes a water electrolysis cell 10 and a pipe 30. The water electrolysis 10 has an anode side cell 11 and a cathode side cell 12, and generates oxygen gas and hydrogen gas by electrolysis of water. A first end 30a of the pipe 30 is connected to the anode side cell 11. The pipe 30 supplies oxygen gas to the inside of an aeration tank 100.SELECTED DRAWING: Figure 1